Climate at a Glance

City Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of December 2020. For more information, please see Climatological Rankings.


Helena, Montana

Average Temperature Rankings, March 1985

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
March 1985
1-Month
33.2°F
(0.7°C)
35.5°F
(1.9°C)
-2.3°F
(-1.2°C)
32nd Coolest Coolest since: 1980 1943, 1951
49th Warmest Warmest since: 1984 2015
Ties: 2003
Feb–Mar 1985
2-Month
25.9°F
(-3.4°C)
31.2°F
(-0.4°C)
-5.3°F
(-3.0°C)
18th Coolest Coolest since: 1975 2019
63rd Warmest Warmest since: 1984 2015
Jan–Mar 1985
3-Month
21.3°F
(-5.9°C)
28.3°F
(-2.1°C)
-7.0°F
(-3.8°C)
14th Coolest Coolest since: 1979 1949
67th Warmest Warmest since: 1984 2015
Dec 1984–Mar 1985
4-Month
18.8°F
(-7.3°C)
26.6°F
(-3.0°C)
-7.8°F
(-4.3°C)
5th Coolest Coolest since: 1979 1949
75th Warmest Warmest since: 1984 2016, 2020
Ties: 1952
Nov 1984–Mar 1985
5-Month
21.6°F
(-5.8°C)
27.7°F
(-2.4°C)
-6.1°F
(-3.4°C)
7th Coolest Coolest since: 1979 1949
73rd Warmest Warmest since: 1984 2000
Oct 1984–Mar 1985
6-Month
24.9°F
(-3.9°C)
30.4°F
(-0.9°C)
-5.5°F
(-3.0°C)
5th Coolest Coolest since: 1979 1949
74th Warmest Warmest since: 1984 2000
Sep 1984–Mar 1985
7-Month
28.8°F
(-1.8°C)
34.3°F
(1.3°C)
-5.5°F
(-3.1°C)
5th Coolest Coolest since: 1979 1949
74th Warmest Warmest since: 1984 2016
Aug 1984–Mar 1985
8-Month
33.9°F
(1.1°C)
38.5°F
(3.6°C)
-4.6°F
(-2.5°C)
5th Coolest Coolest since: 1979 1949
74th Warmest Warmest since: 1984 2016
Ties: 1986
Jul 1984–Mar 1985
9-Month
37.9°F
(3.3°C)
41.9°F
(5.5°C)
-4.0°F
(-2.2°C)
5th Coolest Coolest since: 1979 1949
74th Warmest Warmest since: 1984 2016
Ties: 1956
Jun 1984–Mar 1985
10-Month
40.1°F
(4.5°C)
43.9°F
(6.6°C)
-3.8°F
(-2.1°C)
6th Coolest Coolest since: 1979 1949
73rd Warmest Warmest since: 1984 2016
Ties: 1956
May 1984–Mar 1985
11-Month
41.2°F
(5.1°C)
44.7°F
(7.1°C)
-3.5°F
(-2.0°C)
8th Coolest Coolest since: 1979 1949
71st Warmest Warmest since: 1984 2016
Apr 1984–Mar 1985
12-Month
41.4°F
(5.2°C)
44.7°F
(7.1°C)
-3.3°F
(-1.9°C)
8th Coolest Coolest since: 1979 1949, 1952, 1969
71st Warmest Warmest since: 1984 2016
Oct 1983–Mar 1985
18-Month
37.7°F
(3.2°C)
40.0°F
(4.4°C)
-2.3°F
(-1.2°C)
14th Coolest Coolest since: 1980 1952
61st Warmest Warmest since: 1984 2013
Ties: 1970, 1997
Apr 1983–Mar 1985
24-Month
42.6°F
(5.9°C)
44.7°F
(7.1°C)
-2.1°F
(-1.2°C)
15th Coolest Coolest since: 1980 1952
60th Warmest Warmest since: 1984 2017
Ties: 1953, 1980
Apr 1982–Mar 1985
36-Month
43.5°F
(6.4°C)
44.8°F
(7.1°C)
-1.3°F
(-0.7°C)
23rd Coolest Coolest since: 1980 1951, 1952
48th Warmest Warmest since: 1984 2008
Ties: 1962, 1966
Apr 1981–Mar 1985
48-Month
43.7°F
(6.5°C)
44.8°F
(7.1°C)
-1.1°F
(-0.6°C)
29th Coolest Coolest since: 1980 1952
38th Warmest Warmest since: 1977 2008, 2009
Ties: 1943, 1947, 1965, 1970
Apr 1980–Mar 1985
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 2008
Ties: 1955, 1956, 1957, 1958, 1959, 1981, 1982, 1983, 1984, 2014, 2015, 2016, 2017, 2018, 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2021, retrieved on January 24, 2021 from https://www.ncdc.noaa.gov/cag/